Under the quality policy of "Continuous improvement, high-quality products and higher customer satisfaction", the company constantly optimizes the quality management system and standardizes institutional regulations. We strictly implement domestic and international pharmaceutical quality standards as well as internal control specifications, and conduct production in full compliance with GMP requirements.Whole-process quality supervision and control are covered throughout supplier selection and evaluation, incoming raw material inspection, production process management, product testing and release, warehouse storage and product sales, so as to guarantee stable and reliable product quality. In September 2002, the company successfully passed the third-party ISO9001:2000 quality management system certification issued by SGS.